Sentence examples for between free testosterone levels from inspiring English sources

As expected, there was a positive association between free testosterone levels and bone mass and density in men [6].

In addition, we examined the relation between free testosterone levels and diabetes by sex.

Serum levels of total and free testosterone, sex hormone binding globulin, and dihydrotestosterone may be important especially given the strong association between free testosterone level and baldness[ 3].

The present investigation shows that also in young adult men there is no association between CAG or GGN length and free testosterone levels.

Their serum free testosterone levels ranged between 356.61 and 574.60 ng/dl with a mean ± SD of 408.64 ± 82.06 ng/dl (95% CI 343.03~474.25 ng/dl), which is within the normal range.

In previous studies of more highly POC-exposed groups of adult men, the correlation between POC exposure, including CB-153, and free testosterone levels was not statistically significant.

Indeed, total testosterone levels less than 320 ng/dL were found in 17% of patients aged between 40 and 79 years [ 46], and free testosterone levels less than 6.5 ng/dL were found in 32% of patients aged between 73 and 78 years [ 47].

60 The Baltimore Longitudinal Study on Aging involving 781 men showed a positive correlation between prostate cancer and the blood concentration of free testosterone levels.

An epidemiological study of community dwelling men aged between 24 and 85 years has confirmed that total and free testosterone levels are inversely correlated with waist circumference and that testosterone levels are specifically related to this measure of central obesity rather than general obesity (Svartberg, von Muhlen, Sundsfjord et al 2004).

Some researchers have suggested that dietary habits do not adequately explain ethnic variation in testosterone levels of American men, because consumption of major nutrients does not differ significantly between American ethnic groups within the same social class while serum total and free testosterone levels do (Ross et al. 1986).

"An additional issue with a vegan diet is that it reduces free testosterone levels," added Child.